117671337719 has 16 divisors (see below), whose sum is σ = 133420492800. Its totient is φ = 102881360736.

The previous prime is 117671337683. The next prime is 117671337767. The reversal of 117671337719 is 917733176711.

It is a cyclic number.

It is not a de Polignac number, because 117671337719 - 2³⁶ = 48951860983 is a prime.

It is a super-2 number, since 2×117671337719² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117671337779) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1197362 + ... + 1291904.

It is an arithmetic number, because the mean of its divisors is an integer number (8338780800).

Almost surely, 2^117671337719 is an apocalyptic number.

117671337719 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

117671337719 is a deficient number, since it is larger than the sum of its proper divisors (15749155081).

117671337719 is a wasteful number, since it uses less digits than its factorization.

117671337719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99614.

The product of its digits is 1166886, while the sum is 53.

The spelling of 117671337719 in words is "one hundred seventeen billion, six hundred seventy-one million, three hundred thirty-seven thousand, seven hundred nineteen".